docs: def raise_for_missing_name(self, line: str, position: int, namespace: str, name: str) -> None:
          """Raise an exception if the namespace is not defined or if it does not validate the given name."""
          self.raise_for_missing_namespace(line, position, namespace, name)
  
          if self.has_enumerated_namespace(namespace) and not self.has_enumerated_namespace_name(namespace, name):
              raise MissingNamespaceNameWarning(self.get_line_number(), line, position, namespace, name)
  
          if self.has_regex_namespace(namespace) and not self.has_regex_namespace_name(namespace, name):
              raise MissingNamespaceRegexWarning(self.get_line_number(), line, position, namespace, name)